Benefits of disaster recovery as a service

In any business, especially in an IT business, data is one of the most important elements used in performing daily activities. There are several ways in which a company can store and protect its data. In the past, disaster preparedness often required IT staff to travel to data centers outside the company and / or copy business data to tapes. However, advances in technology and computing platforms have created better and more scalable data storage mechanisms. These have paved the way for complete Disaster Recovery as a Service (DRaaS) solutions that can be used in place of internal IT teams.

When data is breached or hacked, uncontrollable losses occur. To avoid this, many companies choose to take emergency response measures and even special teams to manage such situations.

Today, you will find two main categories of computing: cloud computing and hardware server-based computing. This includes using DRaaS or traditional backup methods to protect and store data. With current technology, DRaaS offers several advantages over traditional backup and disaster recovery methods.

DRaaS is fairly reliable and helps tackle many challenges, including mobility, portability and high performance, among other features. Traditional disaster recovery does not offer the capabilities that DRaaS offers today. In the next section, we’ll take a look at some of the reasons why you should switch from other methods and rely on DRaaS for disaster recovery instead.

Less resources needed

DRaaS recovery data is stored in the cloud, which reduces on-site hardware requirements. Traditional disaster recovery services generally require expensive on-premise hardware and are complex to deploy and manage.

DRaaS can be used for a group of critical servers or just a single server, something that is not economically viable with traditional DR. This means that companies can resume limited activities much faster.

Limitation of cyber attacks

Cyber ​​attacks are one of the biggest threats to companies. Earlier this year, the “WannaCry” ransomware attack made headlines when it cost more than 300,000 computers in 150 countries.

Cyber-attacks also come in the form of email phishing, where scammers trick unwary employees into providing confidential information, and data hacks, which allow cyber criminals to access the corporate network and misuse sensitive data.

With DRaaS, you can reduce these security incidents and prevent a disaster. In these types of events, just call up your DR plan to bring your applications live in the cloud using the most recent, clean copy of your data. Once you’ve cleaned your production systems from the attack, you can replicate your cloud versions back to your data center.

Better than negotiating with an attacker to get your data back!

Lower cumulative costs

Most companies don’t have a good disaster recovery plan because they are concerned about the costs. In general, backup and disaster recovery can be expensive if you choose methods that require hardware purchase. For example, if you want to physically backup all your data on private servers, you need to invest in the same number of servers you have now. DRaaS is a third party solution. Therefore, the hardware and software used for your disaster recovery strategy are the property of the service provider. Your initial investment will be small.

Easier testing.

Failover testing is now as easy as pointing and clicking, which takes a lot of effort (and risk) to test. And, as I have made clear, if it is not tested regularly, it is not reliable.

DRaaS comes with a ton of really good tools for monitoring and protecting critical and sensitive information – and gives auditors an easy-to-verify ‘paper’ trail.

Flexibility

DRaaS is much more flexible compared to more traditional backup methods. The different DRaaS services offer customers more options in dealing with different business systems. Each enterprise using DRaaS solutions can choose from different recovery ranges depending on the type of disaster. This could include server outages, man-made disasters, power outages or access to buildings, data disruption and much more.

Fast and immediate recovery

Your company can never be sure when a disaster can occur. If one does happen, how much downtime is acceptable? Every second that the power goes out or your servers fail, this means huge losses for your organization. With a DRaaS solution, don’t worry about this: if a disaster strikes, you can restore normal operation in minutes.

Reliable security

Security in DRaaS is often misunderstood, so choose your provider wisely. For example, it is important to ensure that the provider complies with all relevant regulatory authorities. In addition to ensuring that the data center itself is physically secure, you should also verify that the data is encrypted in flight and at rest. DRaaS providers must implement automated systems to monitor the health of your data. For your peace of mind, they should also be able to provide you with reports for a period of time.

Streamlines internal IT needs

Many small to medium businesses do not have the IT expertise to manage disaster recovery solutions. Managing processes such as data recovery or disaster prevention requires knowledge of the business process and specific IT skills. DRaaS enables companies to leverage the expertise of the consultants and provides a more effective way to implement a disaster recovery solution for your business.



Source by Saumya Sinha